Answered: This is a debugging question - The…

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Related questions

Question

This is a debugging question -

The files provided in the code editor to the right contain syntax and/or logic errors. In each case, determine and fix the problem, remove all syntax and coding errors, and run the program to ensure it works properly.

Code I was given -

// A byte can't hold a value higher than 127

// This program throws an ArithmeticException

// if adding two bytes yields a value that is too high

public class DebugTwelve2

{

public static void main(String[] args)

{

byte num1 = 120, num2 = 120, result;

final byte HIGHBYTE = 127;

try

{

allowed = (byte)(HIGHBYTE - num1);

if(num2 > allowed)

throw(new Arithmeticexception());

result = (byte)(num1 + num2);

System.out.println("Result is + result);

}

catch(ArithmeticcException error)

{

System.out.println("Byte can't hold value higher than " + HIGHBYT);

}

Expert Solution

Trending now

This is a popular solution!

Step by step

Solved in 3 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.

Similar questions